Fix & Flip · House Flipping

Fix & Flip Profit Visualizer

Know your profit before you swing a hammer.

Fund it with none of your own money — hard money for the deal, a private/gap lender for the rest — then watch the real tradeoff: every month you hold, holding costs and your lenders’ interest eat the profit. Find the deal that truly pencils.

Your flip

Pre-filled with a sample deal. Change anything.

Buy
= $4,950
= $0

Closing covers both sides when you pay the seller’s side too. Set the listing commission you’re covering on MLS deals — leave at 0 for off-market.

Fees you pay to acquire — a finder/acquisition fee and any wholesaler’s assignment fee. Both are costs on this deal; your gap lender can cover them too.

Rehab
Itemized rehab total$40,000
Rehab + buffer $44,000
Sell
Optional. Lock your before-flip estimate here, then update the deal to actuals when it closes — the Project Summary PDF shows projected vs. actual.
Comps for the lender PDF — optional

Recent comparable sales — usually 3. Address, sold price, and square footage. Feeds page 2 of the lender package.

$0/sf
$0/sf
$0/sf
Mini calc — ARV from comps
Avg comp $/sqft$0
Suggested ARV$0
Your ARV / sqft$0
Rehab / sqft$0
How are you funding it?

Toggle each lender on or off — run hard money only, private/gap only, both, or turn both off for an all-cash buy.

Hard money (1st lien)

= $2,665
= $0

Many hard-money lenders charge a fee each time you pull a rehab draw. Most rehabs run 3–6 draws.

Interest is figured on the full rehab from closing — the conservative case. In practice your lender holds the rehab back and you draw it in phases (or one draw at the end), so your real interest usually runs a bit less.

Private / gap money (2nd) — no money down

Hard money funds most of purchase + rehab; your private/gap lender covers the rest — closing, fees, holding, interest — so none of your own cash goes in. Gap is interest-only.

Holding costs while you own it
Holding / month $787
GO

The 70% rule — are you buying right?

Rule %
$0ARV $320,000

At the closing table — to buy this

Purchase + rehab$0
Less hard money loan-$0
Your cash into purchase + rehab$0
Buy-side closing & title$0
Buy-side agent$0
Wholesale / assignment$0
Points + lender + draw fees$0
Acquisition fee — to your pocket+$0
Cash to close — day one$0
Holding + interest (0 mo carry)$0
Total cash in the deal$0
Private / gap money covers-$0
Your cash in the deal$0

This is the cash the deal needs. Private money can cover it — tap “Cover 100%” to set the gap on the left and bring none of your own.

All-in cost

Purchase price$165,000
Closing (both sides)$4,950
Seller’s agent fee$0
Wholesale / assignment fee$0
Rehab + buffer$44,000
Holding (6 mo)$4,720
Points + broker + lender + draw fees$0
Loan interest (HML + gap)$0
Selling costs$20,800
Total all-in$0
Sale price (ARV)$320,000
Projected net profit$0

Your two lenders, side by side

1st lien

Hard Money

Loan amount$0
Points + broker + fees$0
Rate · interest-only0%
Monthly payment$0
Total interest (6 mo)$0
2nd lien

Private / Gap

Gap amount$0
Rate · flat fee0%
Flat fee (full term)$0
Paid back at sale$0
No monthly payment — balloon at payoff
Monthly carry — hard money only$0
Gap lender payoff at sale (gap + its cost)$0

The leverage tradeoff

Drag the gap loan below and watch the two lines move apart.

Return on cash % Net profit $
$0 in deal · ∞ return $0 borrowed no money down
Gap / private loan$0
$0$0

Net profit
$59,536
after every cost
Profit margin
18.6%
profit ÷ ARV
Cost of money
$0
paid to lenders
Cash in deal
$0
your money at risk
Return on cash
profit ÷ cash in
All-in cost
$0
total to flip it

The timeline tradeoff

Drag your timeline below. Your profit slips a little each month — and your lenders’ cut keeps climbing.

Net profit $ Cost of money $
fast flip 18 months
Months to flip6 mo
1 mo24 mo

Same flip, funded four ways

Cash buys the most profit; leverage buys the best return on your money. The no-money-down row is how most pros actually run it. Live on the deal above.

What if you’re wrong?

The honest test of a flip: does it still survive when the market cools or the rehab runs over? Profit at each outcome — on your current timeline.

Net profit at each sale price
OutcomeSale priceNet profitMargin

Built by Robert T. Szigeti — active investor

Run every kind of deal, not just flips

This is one tool from the full system — the same spreadsheets I use to underwrite fix & flips, rentals, Airbnb, and creative-finance deals.

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  • Fix & Flip Walkthrough Guide included
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  • Any exit: flip, rent, wholesale, BRRRR
  • 70% rule & max offer built in
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Your flip, on paper Download this deal — snapshot, hard money & gap lender packages, or completed-project record First name + email — all three PDFs unlock instantly.
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